CN105215118A - A kind of channelling machine - Google Patents
A kind of channelling machine Download PDFInfo
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- CN105215118A CN105215118A CN201510735168.1A CN201510735168A CN105215118A CN 105215118 A CN105215118 A CN 105215118A CN 201510735168 A CN201510735168 A CN 201510735168A CN 105215118 A CN105215118 A CN 105215118A
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- slide
- hole
- framework
- pressing shaft
- wheel pressing
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Abstract
The invention discloses a kind of channelling machine, it comprises platform (1), dial (4), main shaft (5), be arranged on cabinet (2) on platform (1) and framework (3) and the motor be arranged in cabinet (2) and decelerator, motor is connected with decelerator, main shaft (5) exposes at framework (3) knurled wheel (6) that side is provided with flanged dish, the both sides of framework (3) right side plan use respectively screw rectangular guideway (11) is installed, the top of strut and dial (4) threaded engagement, bottom and the end cap A(13 being arranged on slide (8) bottom of strut) coordinate and stretch out end cap A(13), the left end of wheel pressing shaft (14) is provided with screwed hole (27), screw rod (26) screws in the screwed hole (27) of wheel pressing shaft (14) afterbody, the right side of screw rod (26) is provided with cylinder (28), cylinder (28) stretches in oblong slots (24).The invention has the beneficial effects as follows: long service life, replacing pinch roller are convenient, simple to operate.
Description
Technical field
The present invention relates to the technical field of processing ring-shaped groove on steel pipe, particularly a kind of channelling machine.
Background technology
Widely use channelling machine in current building and structural fire protection, municipal water supply, mine pipeline construction, its effect is roll extrusion ring-shaped groove on steel pipe, uses groove pipe fitting fastener for connection to be got up.See ZL03250037.8 " rolling machine for forming grooves ", it is in the middle of the pinch roller frame installed that this kind of channelling machine is used for the pinch roller of roll extrusion groove, and wheel pressing shaft is through pinch roller frame and pinch roller, therefore when changing pinch roller, complicated operation, easily causes the needle bearing in the middle of pinch roller to fall pin, makes troubles to user, service life is shorter, and maintenance is inconvenient.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, provide a kind of compact conformation, replacing pinch roller convenience, long service life, simple to operate needle bearing of can avoiding to fall the channelling machine of pin.
Object of the present invention is achieved through the following technical solutions: a kind of channelling machine, it comprises platform, dial, main shaft, be arranged on cabinet on platform and framework and the motor be arranged in cabinet and decelerator, motor is connected with decelerator, decelerator is connected with main shaft, main shaft is arranged on the bottom of framework, main shaft exposes at framework the knurled wheel that side is provided with flanged dish, this ring flange is used for locating steel pipe, the middle part of knurled wheel is provided with the annular groove for holding pipe deformation material, the middle part of framework is provided with square hole, in square hole, slide is installed, the top of framework is provided with hand-hydraulic cylinder, the piston rod of hand-hydraulic cylinder is connected with the top of slide, the both sides of frame right plane use respectively screw rectangular guideway is installed, the both sides of slide are provided with rectangle chute, rectangular guideway coordinates with rectangle chute, the bottom of slide is provided with end cap A, the middle part of slide is provided with through hole, in through hole, wheel pressing shaft is installed, wheel pressing shaft has ring flange in the side of exposing of slide, and successively pinch roller is installed, pressing plate and nut, described nut, pinch roller is fixed on wheel pressing shaft by pressing plate and ring flange, the top of slide is also provided with stepped hole, dial is arranged on slide from bottom to top and tops bar in hole, the bossing of dial lower end is provided with cannelure, slide is provided with holding screw, holding screw stretches in cannelure and dial is fixed, described wheel pressing shaft is provided with slotted hole with the cooperation place of slide, through there being strut in slotted hole, the top screw thread of strut and dial threaded engagement, the middle part of strut is provided with oblong slots, the bottom of strut coordinates with the end cap A be arranged on bottom slide and stretches out end cap A, the left side of described slide is provided with annulus and end cap B, annulus is arranged on end cap B, the middle part of annulus is provided with screw rod, the left end of wheel pressing shaft is provided with screwed hole, screw rod screws in the screwed hole of wheel pressing shaft afterbody, the right side of screw rod is provided with cylinder, cylinder stretches in oblong slots.
The top of described slide is provided with the hole intersected vertically with through hole.
It also comprises locking device, locking device is arranged in hole, locking device by bolt, band arc gap slide block A and slide block B and form, slide block A and slide block B are arranged at the both sides of wheel pressing shaft, the arc gap of slide block A and slide block B matches with wheel pressing shaft, bolt-through slide block A and being threaded with slide block B.
Described slide is provided with protective cover, and described pinch roller is arranged between protective cover and slide.
The left part of described screw rod is provided with square toes.
The present invention has the following advantages: (1) screw rod of the present invention screws in the screwed hole of wheel pressing shaft afterbody, the right side of screw rod is provided with cylinder, cylinder stretches in oblong slots, screw rod has two effects at this, rotating screw bolt, wheel pressing shaft just can move vertically, and strut ensure that wheel pressing shaft axially moves, and aligns annular groove in the middle part of knurled wheel to realize pinch roller; And the cylinder on screw rod extend in the oblong slots in the middle part of strut, limit strut and move in a circle, and can only move up and down.(2) wheel pressing shaft of the present invention is provided with ring flange in the side of exposing of framework, and pinch roller, pressing plate and nut are housed successively, and pinch roller is fixed on wheel pressing shaft by described nut, pressing plate and ring flange, facilitates the replacing to pinch roller.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention removes feet;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the I portion zoomed-in view of Fig. 1;
Fig. 4 is the A direction view of Fig. 3;
Fig. 5 is the B-B sectional view of Fig. 3;
Fig. 6 is the C-C sectional view of Fig. 3;
Fig. 7 is the structural representation of wheel pressing shaft of the present invention;
Fig. 8 is the structural representation of strut of the present invention;
Fig. 9 is the structural representation of dial of the present invention;
In figure, 1-platform, 2-cabinet, 3-framework, 4-dial, 5-main shaft, 6-knurled wheel, 7-annular groove, 8-slide, 9-hand-hydraulic cylinder, 10-piston rod, 11-rectangular guideway, 12-rectangle chute, 13-end cap A, 14-wheel pressing shaft, 15-ring flange, 16-pinch roller, 17-pressing plate, 18-nut, 19-stepped hole, 20-cannelure, 21-holding screw, 22-slotted hole, 23-strut, 24-oblong slots, 25-annulus, 26-screw rod, 27-screwed hole, 28-cylinder, 29-bolt, 30-slide block A, 31-slide block B, 32-protective cover, 33-end cap B.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, and protection scope of the present invention is not limited to the following stated:
As shown in figs 1-9, a kind of channelling machine, it comprises platform 1, dial 4, main shaft 5, cabinet 2 on the platform 1 and framework 3 and the motor be arranged in cabinet 2 and decelerator are set, motor is connected with decelerator, decelerator is connected with main shaft 5, main shaft 5 is arranged on the bottom of framework 3, main shaft 5 exposes at framework 3 knurled wheel 6 that side is provided with flanged dish, this ring flange is used for locating steel pipe, the middle part of knurled wheel 6 is provided with the annular groove 7 for holding pipe deformation material, the middle part of framework 3 is provided with square hole, slide 8 is installed in square hole, the top of framework 3 is provided with hand-hydraulic cylinder 9, the piston rod 10 of hand-hydraulic cylinder 9 is connected with the top of slide 8, the both sides of framework 3 right side plan use screw to be provided with rectangular guideway 11 respectively, the both sides of slide 8 are provided with rectangle chute 12, rectangular guideway 11 coordinates with rectangle chute 12, the bottom of slide 8 is provided with end cap A13, the middle part of slide 8 is provided with through hole, wheel pressing shaft 14 is installed in through hole, wheel pressing shaft 14 has ring flange 15 in the side of exposing of slide 8, and pinch roller 16 is housed successively, pressing plate 17 and nut 18, described nut 18, pinch roller 16 is fixed on wheel pressing shaft 14 by pressing plate 17 and ring flange 15, the top of slide 8 is also provided with stepped hole 19, dial 4 is arranged on slide 8 from bottom to top and tops bar in hole 19, the bossing of dial 4 lower end is provided with cannelure 20, slide 8 is provided with holding screw 21, holding screw 21 stretches in cannelure 20 and dial is fixed, described wheel pressing shaft 14 is provided with slotted hole 22 with the cooperation place of slide 8, through there being strut 23 in slotted hole 22, the top screw thread of strut 23 and dial 4 threaded engagement, the middle part of strut 23 is provided with oblong slots 24, the bottom of strut 23 coordinates with the end cap A13 be arranged on bottom slide 8 and stretches out end cap A13, rotary dial 4 strut 23 just can move up or down, as long as the bottom of strut 23 touches framework 3 in work, just can obtain the consistent groove of the roll extrusion degree of depth.As shown in figs 1-9, the left side of slide 8 is provided with annulus 25 and end cap B33, annulus 25 is arranged on end cap B33, the middle part of annulus 25 is provided with screw rod 26, the left end of wheel pressing shaft 14 is provided with screwed hole 27, screw rod 26 screws in the screwed hole 27 of wheel pressing shaft 14 afterbody, the right side of screw rod 26 is provided with cylinder 28, cylinder 28 stretches in oblong slots 24, screw rod 26 has two effects at this, rotating screw bolt 26, and wheel pressing shaft 14 just can move vertically, and strut 23 ensure that wheel pressing shaft 14 axially moves, align annular groove 7 in the middle part of knurled wheel 6 to realize pinch roller 16; And the cylinder 28 on screw rod 26 extend in the oblong slots 24 in the middle part of strut 23, limit strut 23 and move in a circle, and can only move up and down.
As shown in Figure 3 and Figure 5, the top of slide 8 is provided with the hole intersected vertically with through hole, it also comprises locking device, locking device is arranged in hole, locking device by bolt 29, band arc gap slide block A30 and slide block B 31 and form, slide block A30 and slide block B 31 are arranged at the both sides of wheel pressing shaft 14, and the arc gap of slide block A30 and slide block B 31 matches with wheel pressing shaft 14, and bolt 29 runs through slide block A30 and is threaded with slide block B 31.
As depicted in figs. 1 and 2, slide 8 is provided with protective cover 32, described pinch roller 16 is arranged between protective cover 32 and slide 8.The left part of described screw rod 26 is provided with square toes.
Job step of the present invention is as follows:
S1, select corresponding knurled wheel 6 and pinch roller according to by the specification of steel pipe, and attach it on position corresponding on this channelling machine;
S2, the adjustment of pinch roller 16 position and the locking of wheel pressing shaft 14, rotating bolt 29, slide block A30 and slide block B 31 are unclamped, then rotating screw bolt 26, screw rod 26 drives wheel pressing shaft 14 to axially move, when annular groove 7 in the middle part of pinch roller 16 is just aligning knurled wheel 6, stop operating screw rod 26, thus achieve the adjustment of pinch roller 16 position, tights a bolt 29 subsequently, cambered surface in slide block A30 and slide block B 31 clamps wheel pressing shaft 14, thus achieves the locking of wheel pressing shaft 14;
The material loading of S3, steel pipe to be processed and location, make steel pipe socket on knurled wheel 6, and on the ring flange that steel pipe is leaned against on knurled wheel 6, thus achieve material loading and the location of steel pipe to be processed;
S4, opening power, the handle on shake hand-hydraulic cylinder 9, piston rod 10 slowly moves downward, thus drive slide 8 to move down gradually together with pinch roller, pinch roller 16 is pressed into steel pipe at leisure, when being rolled into certain depth, stops swinging handle also measuring the degree of depth of the groove rolled out; Repeatedly carry out step S4, when the degree of depth processing groove meets designing requirement, rotary dial 4 makes to touch framework 3 bottom strut 23, thus guarantees that the depth of groove processed on steel pipe is consistent.
Claims (5)
1. a channelling machine, it comprises platform (1), dial (4), main shaft (5), be arranged on cabinet (2) on platform (1) and framework (3) and the motor be arranged in cabinet (2) and decelerator, motor is connected with decelerator, decelerator is connected with main shaft (5), main shaft (5) is arranged on the bottom of framework (3), main shaft (5) exposes at framework (3) knurled wheel (6) that side is provided with flanged dish, this ring flange is used for locating steel pipe, the middle part of knurled wheel (6) is provided with the annular groove (7) for holding pipe deformation material, the middle part of framework (3) is provided with square hole, slide (8) is installed in square hole, the top of framework (3) is provided with hand-hydraulic cylinder (9), the piston rod (10) of hand-hydraulic cylinder (9) is connected with the top of slide (8), the both sides of framework (3) right side plan use respectively screw rectangular guideway (11) is installed, the both sides of slide (8) are provided with rectangle chute (12), rectangular guideway (11) coordinates with rectangle chute (12), it is characterized in that: the bottom of described slide (8) is provided with end cap A(13), the middle part of slide (8) is provided with through hole, wheel pressing shaft (14) is installed in through hole, wheel pressing shaft (14) has ring flange (15) in the side of exposing of slide (8), and pinch roller (16) is housed successively, pressing plate (17) and nut (18), described nut (18), pinch roller (16) is fixed on wheel pressing shaft (14) by pressing plate (17) and ring flange (15), the top of slide (8) is also provided with stepped hole (19), dial (4) is arranged on slide (8) from bottom to top and tops bar in hole (19), the bossing of dial (4) lower end is provided with cannelure (20), slide (8) is provided with holding screw (21), holding screw (21) stretches in cannelure (20) and dial (4) is fixed, described wheel pressing shaft (14) cooperation place that is upper and slide (8) is provided with slotted hole (22), through there being strut (23) in slotted hole (22), the top screw thread of strut (23) and dial (4) threaded engagement, the middle part of strut (23) is provided with oblong slots (24), bottom and the end cap A(13 being arranged on slide (8) bottom of strut (23)) coordinate and stretch out end cap A(13), the left side of described slide (8) is provided with annulus (25) and end cap B(33), annulus (25) is arranged on end cap B(33) on, the middle part of annulus (25) is provided with screw rod (26), the left end of wheel pressing shaft (14) is provided with screwed hole (27), screw rod (26) screws in the screwed hole (27) of wheel pressing shaft (14) afterbody, the right side of screw rod (26) is provided with cylinder (28), cylinder (28) stretches in oblong slots (24).
2. a kind of channelling machine according to claim 1, is characterized in that: the top of described slide (8) is provided with the hole intersected vertically with through hole.
3. a kind of channelling machine according to claim 1, it is characterized in that: it also comprises locking device, locking device is arranged in hole, locking device is by the slide block A(30 of bolt (29), band arc gap) and slide block B (31) and forming, slide block A(30) and slide block B (31) be arranged at the both sides of wheel pressing shaft (14), slide block A(30) and the arc gap of slide block B (31) match with wheel pressing shaft (14), bolt (29) runs through slide block A(30) and to be threaded with slide block B (31).
4. a kind of channelling machine according to claim 1, is characterized in that: described slide (8) is provided with protective cover (34), and described pinch roller (16) is arranged between protective cover (34) and slide (8).
5. a kind of channelling machine according to claim 1, is characterized in that: the left part of described screw rod (26) is provided with square toes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510735168.1A CN105215118B (en) | 2015-11-03 | 2015-11-03 | A kind of channelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510735168.1A CN105215118B (en) | 2015-11-03 | 2015-11-03 | A kind of channelling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105215118A true CN105215118A (en) | 2016-01-06 |
| CN105215118B CN105215118B (en) | 2017-06-06 |
Family
ID=54984576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510735168.1A Active CN105215118B (en) | 2015-11-03 | 2015-11-03 | A kind of channelling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105215118B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238535A (en) * | 2016-10-20 | 2016-12-21 | 台州市黄岩图伟建筑设备制造有限公司 | A kind of method and apparatus of the quick adjustment channelling machine indent degree of depth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638878Y (en) * | 2003-08-22 | 2004-09-08 | 成都锦江电器制造有限公司 | Steel pipe channelling machine |
| CN201470740U (en) * | 2009-08-10 | 2010-05-19 | 杭州浙西机械有限公司 | On-board channeling machine |
| CN204523914U (en) * | 2015-02-02 | 2015-08-05 | 成都中电锦江信息产业有限公司 | Channelling machine |
| EP2759354B1 (en) * | 2010-12-02 | 2015-10-14 | Victaulic Company | Method and apparatus for manufacturing a pipe element having shoulder, groove and bead |
| WO2015185363A1 (en) * | 2014-06-06 | 2015-12-10 | Transfluid Maschinenbau Gmbh | Device for introducing a bead-like formation into a wall region of a tube |
| CN205110472U (en) * | 2015-11-03 | 2016-03-30 | 成都中电锦江信息产业有限公司 | Channeling machine |
-
2015
- 2015-11-03 CN CN201510735168.1A patent/CN105215118B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638878Y (en) * | 2003-08-22 | 2004-09-08 | 成都锦江电器制造有限公司 | Steel pipe channelling machine |
| CN201470740U (en) * | 2009-08-10 | 2010-05-19 | 杭州浙西机械有限公司 | On-board channeling machine |
| EP2759354B1 (en) * | 2010-12-02 | 2015-10-14 | Victaulic Company | Method and apparatus for manufacturing a pipe element having shoulder, groove and bead |
| WO2015185363A1 (en) * | 2014-06-06 | 2015-12-10 | Transfluid Maschinenbau Gmbh | Device for introducing a bead-like formation into a wall region of a tube |
| CN204523914U (en) * | 2015-02-02 | 2015-08-05 | 成都中电锦江信息产业有限公司 | Channelling machine |
| CN205110472U (en) * | 2015-11-03 | 2016-03-30 | 成都中电锦江信息产业有限公司 | Channeling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238535A (en) * | 2016-10-20 | 2016-12-21 | 台州市黄岩图伟建筑设备制造有限公司 | A kind of method and apparatus of the quick adjustment channelling machine indent degree of depth |
| CN106238535B (en) * | 2016-10-20 | 2017-11-24 | 台州市黄岩图伟建筑设备制造有限公司 | A kind of method and apparatus of quick adjustment channelling machine indent depth |
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| Publication number | Publication date |
|---|---|
| CN105215118B (en) | 2017-06-06 |
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